RedSeven Amplification DOUBLE STEREO LINE MIXER, User Manual

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Example 5 - Two stereo effects with two guitar amplifiers (or stereo power amplifier).
Signal comes from amp’s loop fx send (INPUT) , first copy is sent to external effect input
1, second copy is sent to external effect input 2 with a Y CABLE (SEND).
Left output of external effect 1 is sent to FX1 RETURN (tip) , right output of external
effect 1 is sent to FX1 RETURN (ring) with an Y CABLE.
Left output of external effect 2 is sent to FX2 RETURN (tip) , right output of external
effect 2 is sent to FX2 RETURN (ring) with an Y CABLE.
OUT LEFT is routed back into left power section of the amplifier, OUT RIGHT is routed
back into right power section of the amplifier.
Suggestion: use Y cable with stereo connectors only where indicated.
Suggestion: if you desire mixing two effects but you want to go back to a mono out, you can always use only OUT
LEFT. In this way FX1 & FX2 retursn will automatically mixed in mono on OUT LEFT.
INPUT
OUT LEFT
OUT RIGHT
SEND
FX1 R
TN
9VDC
D O U B L E
S T E R E O
L I N E M I X E R
TRANSFORMER ISOLATED
T = mono R = st
er
eo
T = mono R = st
er
eo
FX2 R
TN
T = mono R = st
er
eo
(MONO
)
(STEREO
)
(MONO
)
AMP
RETURN L
AMP
SEND
FX1
output L
FX1
input R
AMP
RETURN R
FX1
output R
FX2
output L
FX2
output R
FX1
input L